On Wed, 25 Nov 2020 13:37:39 -0600 George McCollister wrote:
> Add a driver with initial support for the Arrow SpeedChips XRS7000
> series of gigabit Ethernet switch chips which are typically used in
> critical networking applications.
>
> The switches have up to three RGMII ports and one RMII port.
> Management to the switches can be performed over i2c or mdio.
>
> Support for advanced features such as PTP and
> HSR/PRP (IEC 62439-3 Clause 5 & 4) is not included in this patch and
> may be added at a later date.
>
> Signed-off-by: George McCollister <george.mccollister@xxxxxxxxx>
You need to add symbol exports otherwise this won't build with
allmodconfig:
ERROR: modpost: "xrs7004f_info"
[drivers/net/dsa/xrs700x/xrs700x_mdio.ko] undefined! ERROR: modpost:
"xrs7004e_info" [drivers/net/dsa/xrs700x/xrs700x_mdio.ko] undefined!
ERROR: modpost: "xrs7003f_info"
[drivers/net/dsa/xrs700x/xrs700x_mdio.ko] undefined! ERROR: modpost:
"xrs7003e_info" [drivers/net/dsa/xrs700x/xrs700x_mdio.ko] undefined!
ERROR: modpost: "xrs7004f_info"
[drivers/net/dsa/xrs700x/xrs700x_i2c.ko] undefined! ERROR: modpost:
"xrs7004e_info" [drivers/net/dsa/xrs700x/xrs700x_i2c.ko] undefined!
ERROR: modpost: "xrs7003f_info"
[drivers/net/dsa/xrs700x/xrs700x_i2c.ko] undefined! ERROR: modpost:
"xrs7003e_info" [drivers/net/dsa/xrs700x/xrs700x_i2c.ko] undefined!
> + {XRS_RX_UNDERSIZE_L, "rx_undersize"},
> + {XRS_RX_FRAGMENTS_L, "rx_fragments"},
> + {XRS_RX_OVERSIZE_L, "rx_oversize"},
> + {XRS_RX_JABBER_L, "rx_jabber"},
> + {XRS_RX_ERR_L, "rx_err"},
> + {XRS_RX_CRC_L, "rx_crc"},
As Vladimir already mentioned to you the statistics which have
corresponding entries in struct rtnl_link_stats64 should be reported
the standard way. The infra for DSA may not be in place yet, so best
if you just drop those for now.
